Package: trackdem Type: Package Title: Particle Tracking and Demography Version: 0.6 Date: 2021-09-24 Author: Marjolein Bruijning, Marco D. Visser, Caspar A. Hallmann, Eelke Jongejans Maintainer: Marjolein Bruijning Description: Obtain population density and body size structure, using video material or image sequences as input. Functions assist in the creation of image sequences from videos, background detection and subtraction, particle identification and tracking. An artificial neural network can be trained for noise filtering. The goal is to supply accurate estimates of population size, structure and/or individual behavior, for use in evolutionary and ecological studies. License: GPL-2 URL: https://github.com/marjoleinbruijning/trackdem BugReports: https://github.com/marjoleinbruijning/trackdem/issues Encoding: UTF-8 Depends: Imports: png, neuralnet, raster, Rcpp, MASS, grDevices, graphics, stats, shiny LinkingTo: Rcpp, RcppArmadillo, RoxygenNote: 7.1.1 SystemRequirements: Python (>=2.7), Libav, ExifTool Suggests: knitr, rmarkdown, testthat VignetteBuilder: knitr Config/pak/sysreqs: cmake libimage-exiftool-perl libgdal-dev gdal-bin libgeos-dev make libpng-dev libuv1-dev libproj-dev python3 libsqlite3-dev zlib1g-dev Repository: https://marjoleinbruijning.r-universe.dev Date/Publication: 2021-09-24 19:29:03 UTC RemoteUrl: https://github.com/marjoleinbruijning/trackdem RemoteRef: HEAD RemoteSha: c74c15724a54f6fafe949ba15b0704395f2df016 NeedsCompilation: yes Packaged: 2026-10-17 08:39:07 UTC; root